.kuang-2{
    border: 1px solid #ff7e7e;
    padding: 6px 40px 6px 11px;
    border-bottom-left-radius: 36px;
    border-top-left-radius: 36px;
}
*{
    padding: 0;
    margin: 0;
}
.an{
    background: #ff7e7e;
    border:none;
    padding: 7px 14px 5px 8px;
    border-bottom-right-radius: 36px;
    border-top-right-radius: 36px;
}
nav{
    margin-top: 10px;
}
.kuang{
    margin-top: 8px;
}
.zi-1{
    color:#777777;
}
.xian{
    width: 100%;
    height: 1px;
    background: #e1e1e1;
    margin-top: 20px;
}
.tu-1{
    width: 100%;
    margin-bottom: 32px;
}
.tu-2{
    width: 855px;
    height: 405px;
}
.kuang-3{
    border:1px solid #e1e1e1;
    padding-left: 20px;
}
.xian-1{
    width: 234px;
    border:1px solid #e1e1e1;
}
.an-1{
    width: 70px;
    height: 36px;
    border-radius: 36px;
    border:1px solid #e1e1e1;
    background: #fff;
    color: #777777;
    margin-top: 14px;
}
.an-1:hover{
    border:1px solid rgba(253, 0, 0, 0.64);
    color:rgba(253, 0, 0, 0.64);
    background: #faeded;
}
.xian-2{
    border-bottom: 1px dashed #e1e1e1;
    margin-top: 10px;
}
.kuang-3 h6{
    margin-top: 10px;
}
.an-2{
    background: #ff7e7e;
    border-bottom-left-radius: 36px;
    border-top-left-radius: 36px;
    border:none;
    height: 28px;
    color:#fff;
    width: 46px;
}
.k3-1 input,.k3-2 input{
    border-bottom-right-radius: 36px;
    border-top-right-radius: 36px;
    border:1px solid #e1e1e1;
    padding-left: 10px;
}
.k3-1,.k3-2{
    margin-top: 15px;
}
.kuang-3 .row{
    margin-top: 12px;
}
.zi-2{
    font-size: 15px;
    margin-bottom: 0;
}
.zi-3{
    font-size: 13px;
    color:#777777;
}
header .col-md-8{
    margin-bottom: 12px;
}
.kuang-3 .col-md-8 button{
    background: #ff7e7e;
    border-radius: 36px;
    padding: 5px 12px 5px 12px;
    color:#fff;
    border: 1px solid #ff7e7e;
}
.kuang-3 .col-md-8 button:hover{
    border: 1px solid #ff7e7e;
    background: #fff;
    color:#ff7e7e;
}
main{
    margin-top: 50px;
}
main .col-md-7{
    padding: 0;
}
main .col-md-2{
    padding-right: 0;
}
.zi-4{
    padding: 20px 66px 20px 22px;
    background: #faeded;
    color:#ff7e7e;
}
main .col-md-2 img{
    padding-right: 4px;
}
.zi-5{
    padding: 20px 66px 20px 22px;
}
.zi-5:hover{
    padding: 20px 66px 20px 22px;
    background: #faeded;
    color:#ff7e7e;
}
.m7-1,.m7-2{
    width: 682px;
    border:1px solid #e1e1e1;
}
.m7-1 .col-md-2 img,.m7-2 .col-md-2 img{
    margin-left: 15px;
    margin-top: 22px;
}
.m7-1 .col-md-4 h5,.m7-1 p,.m7-2 .col-md-6 h5,.m7-2 p{
    margin-top: 25px;
    padding-left: 15px;
}
.m7-1 .col-md-4 h6,.m7-2 .col-md-6 h6{
    color:#777777;
    padding-left: 15px;
}
.tu-3{
    margin-bottom: 22px;
    padding-left: 15px;
}
.m7-1-1{
    width: 681px;
    border:1px solid #e1e1e1;
}
.xian-3{
    border-right: 1px solid #e1e1e1;
    padding: 10px 0;
    margin: 10px 0;
    text-align: center;
    padding-right: 12px;
}
.xian-4{
    text-align: center;
    padding: 10px 0;
    margin: 10px 0;
    padding-right: 12px;
}
.m7-2{
    margin-top: 25px;
}
.m7-3{
    width: 682px;
    border:1px solid #ff7e7e;
    margin-top: 25px;
}
.m7-3 h6,.m3-1f h6{
    color:#ff7e7e;
    text-align: center;
    padding: 20px 20px;
}
.md-3-1{
    width: 235px;
    height: 419px;
    border: 1px solid #e1e1e1;
    margin-left: 20px;
}
.m3-1 p{
    font-size: 12px;
}
.m3-1a,.m3-1b,.m3-1c{
    float: left;
}
.clearfix:before,
.clearfix:after{
    display:block;
    clear:both;
    content:"";
}
.m3-1-right{
    float:right;
}
.m3-1-left{
    padding-left: 9px;
}
.m3-1-right{
    padding-right: 9px;
}
.m3-1c button,.m3-1d button,.m3-1e button{
    background: #ff7e7e;
    color:#fff;
    border:none;
    padding: 2px 8px 2px 8px;
    margin-top: 9px;
}
.m3-1c button:hover,.m3-1d button:hover,.m3-1e button:hover{
    background: #fff;
    color:#ff7e7e;
    border:1px solid #ff7e7e;
}
.jia p{
    text-align: right;
    color:#ff7e7e;
    padding-right: 15px;
}
.jia h5{
    padding-left: 15px;
    font-weight: bold;
}
.jia{
    margin-top: 10px;
}
.xian-5{
    width: 233px;
    height: 1px;
    background: #e1e1e1;
}
.m3-1{
    padding-top: 15px;
}
.tu-4{
    margin-top: 45px;
    margin-left: 28px;
}
.tu-4 img{
    width: 220px;
    height: 220px;
}
footer{
    width: 100%;
    background: #555555;
    margin-top: 100px;
}
footer h6{
    color:#fff;
    margin-top: 5px;
}
footer p{
    color:#afafaf;
}
footer .col-md-2,footer .col-md-3{
    text-align: center;
    margin-top: 34px;
    margin-bottom: 24px;
}
.xian-6{
    width: 1px;
    background: #e1e1e1;
    padding: 10px 0;
    margin: 10px 0;
    height: 170px;
    margin-left: 78px;
}
.f-1{
    text-align: center;
}
.f-1 p{
    color:#fff;
    padding-bottom: 15px;
}
#toTop{
    width: 50px;
    height: 50px;
    background:#faeded;
    color:#ff7e7e;
    right: 55px;
    bottom:80px;
    text-align: center;
    cursor: pointer;
    position: fixed;
    line-height:50px;
    border-radius:15px;
    border:1px solid #ff7e7e;
    display: none;
    font-size: 25px;
}
@media (max-width: 600px) {
    .tu-2{
       width: 100%;
       height: 100%;
    }
    .zi-2{
        font-size:12px ;
    }
    .m7-1{
        width: 100%;
        height: 100%;
    }
    .m7-2{
        width: 100%;
        height: 100%;
    }
    .m7-3{
        width: 100%;
        height: 100%;
    }
    .tu-3{
        width: 100%;
        padding-right: 15px;
    }
    .m7-1-1{
        width: 100%;
    }
    .m7-1-1 .xian-3,.m7-1-1 .xian-4{
        text-align: left;
        padding-left: 15px;
    }
    .m7-2 .col-md-2 img{
        margin-left: 0;
    }
    .m7-2 .col-md-6 h5{
        padding-left: 0;
    }
    .m7-2 .col-md-6 h6{
        padding-left: 0;
    }
    .m7-1 .col-md-2 img{
        margin-left: 0;
    }
    .m7-1 .col-md-4 h5{
        padding-left: 0;
    }
    .m7-1 .col-md-4 h6{
        padding-left: 0;
    }
    main .row{
        display: block;
    }
    .md-3-1{
        width: 100%;
        height: 100%;
        margin: 0;
    }
    .m3-1{
        width: 100%;
    }
    .jia p{
        margin-top: -32px;
    }
    main .col-md-3{
        margin-top: 25px;
    }
    .xian-5{
        width: 100%;
    }
    footer .col-md-2,footer .col-md-3{
        text-align: left;
    }
    .xian-6{
        margin: 0;
        width: 0;
        height: 0;
    }
    #g{
        margin: 0;
    }
    .f-1{
        width: 100%;
    }
    main .row{
        margin: 0;
    }
}




















#dt-nav{
    padding-top: 14px;
    position: relative;
}
#dt-nav #dt-nav-content #dt-nav-top {
    width: 100%;
}
#dt-nav #dt-nav-content #dt-nav-top .dt-nav-group {
    margin-top: 16px;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    padding: 0 20px;
}
#dt-nav #dt-nav-content #dt-nav-top .dt-nav-group a.dt-nav-hot-link,.dt-nav-new-link{
    background-image: linear-gradient(to left,#ffba8c,#ff8377);
}
#dt-nav #dt-nav-content,#dt-nav-top,.dt-nav-group a{
    padding-left: 12px;
    width: 103px;
    height: 38px;
    display: inline-block;
    border-radius: 4px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    line-height: 38px;
    text-align: left;
}
#dt-nav #dt-nav-content #dt-nav-bottom .dt-nav-group a {
    margin-bottom: 4px;
    display: inline-block;
    width: 64px;
    height: 29px;
    border-radius: 4px;
    font-size: 12px;
    text-decoration: none;
    color: #444;
    line-height: 29px;
    text-align: center;
}
#dt-nav #dt-nav-content{
    display: none;
    position: absolute;
    top: 46px;
    left: -101px;
    width: 290px;
    height: 275px;
    background-color: #fff;
    -webkit-box-shadow: 0 4px 4px 0 rgba(193,193,193,.28);
    box-shadow: 0 4px 4px 0 rgba(193,193,193,.28);
    font-size: 13px;
    z-index: 998;
}
#dt-nav #dt-nav-btn{
    width: 74px;
    height: 35px;
    line-height: 30px;
    text-align: center;
    background-color: #fff;
    border: 1px solid #cdcdcd;
    cursor: pointer;
    border-radius: 44px;
    color: #666666;
}










.banner{
    height: 405px;
}
.banner1{
    background: url("../img/tu-2.png");
    background-size:cover;
}
.banner2{
    background: url("../img/tu-1.jpeg");
    background-size:cover;
}
header .col-md-9{
    padding-right: 0;
}
header .col-md-3{
    padding-left: 0;
}